declaration of toupper

[simgrid.git] / src / surf / surf.c

diff --git a/src/surf/surf.c b/src/surf/surf.c
index c07e0e5..6bc08c2 100644 (file)
--- a/src/surf/surf.c
+++ b/src/surf/surf.c
@@ -5,6 +5,8 @@
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 

+#include <ctype.h>
+

 #include "surf_private.h"
 #include "xbt/module.h"
 
 #include "surf_private.h"
 #include "xbt/module.h"